X-ray generator (original) (raw)
يعتبر صمام الأشعة السينية أو أشعة إكس من الصمامات الأشعة الكاثودية التي تسمى أحيانا صمامات أشعة مهبطية. وأول من اكتشفها هو العالم الألماني رونتجن أواخر القرن التاسع عشر، وحصل بهذا الاكتشاف على أول جائزة نوبل للعلوم عام 1901.
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dbo:abstract | يعتبر صمام الأشعة السينية أو أشعة إكس من الصمامات الأشعة الكاثودية التي تسمى أحيانا صمامات أشعة مهبطية. وأول من اكتشفها هو العالم الألماني رونتجن أواخر القرن التاسع عشر، وحصل بهذا الاكتشاف على أول جائزة نوبل للعلوم عام 1901. (ar) Un générateur de rayons X est un appareil qui est utilisé pour produire des rayons X. Ces appareils sont utilisés dans les domaines de la radiologie humaine, dentaire et industrielle et possèdent des spécifications très variables en fonction de leur application. (fr) Un generatore di raggi X è un dispositivo attraverso il quale si generano radiazioni elettromagnetiche con lunghezze d'onda comprese fra 10 nm e 1 pm note come raggi X. Esistono diversi metodi e strumenti per generare questo tipo di radiazione: uno dei principali consiste nella radiazione di sincrotrone, così chiamata poiché deriva dal moto delle particelle in un acceleratore, il sincrotrone. In medicina e radiodiagnostica si utilizza come generatore un apparecchio composto da una prima parte che trasmette la potenza necessaria (tensione e corrente) e una seconda parte composta dal tubo di raggi X. Dal generatore si trasmette una delle specifiche tecniche radiologiche da applicare al paziente, espressa in coppie di valori mA (milli-Ampere) e ms (milli-secondi), secondo delle tabelle stabilite per ogni tipo di esame radiologico. Normalmente un generatore è composto da due tubi, uno utilizzato per il e uno per il . (it) An X-ray generator is a device that produces X-rays. Together with an X-ray detector, it is commonly used in a variety of applications including medicine, X-ray fluorescence, electronic assembly inspection, and measurement of material thickness in manufacturing operations. In medical applications, X-ray generators are used by radiographers to acquire x-ray images of the internal structures (e.g., bones) of living organisms, and also in sterilization. (en) Рентге́новские ска́неры — устройства, используемые для получения рентгеноскопических изображений. Эти сканеры используются в различных областях: в сфере безопасности, в дефектоскопии и т.п. Иногда рентгеновскими сканерами называют медицинские рентгеновские аппараты. (ru) X射綫機,又稱倫琴射綫儀,俗稱X光機,是一種用來產生X射綫的設備,其主要用途是在不破壞物體的前题下来探測内部結構。也可以利用其進行殺菌或激發熒光。 (zh) |
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rdfs:comment | يعتبر صمام الأشعة السينية أو أشعة إكس من الصمامات الأشعة الكاثودية التي تسمى أحيانا صمامات أشعة مهبطية. وأول من اكتشفها هو العالم الألماني رونتجن أواخر القرن التاسع عشر، وحصل بهذا الاكتشاف على أول جائزة نوبل للعلوم عام 1901. (ar) Un générateur de rayons X est un appareil qui est utilisé pour produire des rayons X. Ces appareils sont utilisés dans les domaines de la radiologie humaine, dentaire et industrielle et possèdent des spécifications très variables en fonction de leur application. (fr) An X-ray generator is a device that produces X-rays. Together with an X-ray detector, it is commonly used in a variety of applications including medicine, X-ray fluorescence, electronic assembly inspection, and measurement of material thickness in manufacturing operations. In medical applications, X-ray generators are used by radiographers to acquire x-ray images of the internal structures (e.g., bones) of living organisms, and also in sterilization. (en) Рентге́новские ска́неры — устройства, используемые для получения рентгеноскопических изображений. Эти сканеры используются в различных областях: в сфере безопасности, в дефектоскопии и т.п. Иногда рентгеновскими сканерами называют медицинские рентгеновские аппараты. (ru) X射綫機,又稱倫琴射綫儀,俗稱X光機,是一種用來產生X射綫的設備,其主要用途是在不破壞物體的前题下来探測内部結構。也可以利用其進行殺菌或激發熒光。 (zh) Un generatore di raggi X è un dispositivo attraverso il quale si generano radiazioni elettromagnetiche con lunghezze d'onda comprese fra 10 nm e 1 pm note come raggi X. Esistono diversi metodi e strumenti per generare questo tipo di radiazione: uno dei principali consiste nella radiazione di sincrotrone, così chiamata poiché deriva dal moto delle particelle in un acceleratore, il sincrotrone. Normalmente un generatore è composto da due tubi, uno utilizzato per il e uno per il . (it) |
rdfs:label | صمام أشعة سينية (ar) Générateur de rayons X (fr) Generatore di raggi X (it) Рентгеновский сканер (ru) X-ray generator (en) X射线机 (zh) |
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